S2MB

S2A~S2M 2.0Amp Standard Surface Mounted Rectifiers Features DO-214AA/SMB The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 Idea for printed circuit board 0.155(3.94) 0.130(3.30) 0.087 (2.20) 0.071 (1.80) Glass passivated Junction chip Low reverse leakage High forward surge current capability 0.180(4.57) 0.160(4.06) High temperature soldering guaranteed 250 C/10 seconds at terminals 0.012(0.305) 0.006(0.152) Mechanical Data 0.096(2.44) 0.084(2.13) Case : Molded plastic body Terminals : Solder plated, solderable per MIL-STD-750,Method 2026 0.060(1.52) 0.030(0.76) 0.008(0.203)MAX. Polarity : Polarity symbol marking on body Mounting Position : Any 0.220(5.59) 0.200(5.08) Weight : 0.0035 ounce, 0.098 grams Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load, for capacitive load current derate by 20%. Parameter SYMBOLS S2A S2B S2D S2G S2J S2K S2M UNITS Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified current at TL =100 C I(AV) 2.0 A Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load IFSM 70.0 A Maximum instantaneous forward voltage at 2.0A VF 1.10 V Maximum DC reverse current T A =25 C at rated DC blocking voltage TA=125 C IR 5.0 500 uA Typical junction capacitance (Note1) CJ 30.0 pF RqJA 85.0 C/W -55 to +150 C Typical thermal resistance Operating junction and storage temperature range TJ,TSTG Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. www.shunyegroup.com.cn 1/2 S2A~S2M 2.0Amp Standard Surface Mounted Rectifiers Ratings And Characteristic Curves FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PERLEG 70 Peak Forward Surage Current Amperes 3.2 2.8 2.4 Amperes Average Forward Rectified Current FIG. 1- DERATING CURVE OUTPUT RECTIFIED CURRENT 2.0 1.6 1.2 0.8 0.4 0.0 0 20 40 60 80 100 120 140 60 50 40 30 f=60Hz 20 10 1Cycle 0 160 1 100 Number of cycles FIG. 3-TYPICAL FORWARD VOLTAGE CHARACTERISTICS FIG. 4-TYPICAL REVERSE LEAKAGE CHARACTERISTICS Amperes 1 0.1 TJ=25 Pulse Width=300us 1% Duty Cycle 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Volts Instantaneou Foward Voltage 100 Micro Amperes Instantaneous Reverse Leakage Current Lead Temperature 10 Instantneous Forward Current 10 Tj = 125°C 10 1.0 Tj = 25°C 0.1 0.01 0 20 40 60 80 100 120 140 Percent Of Rated Peak Reverse Voltage(%) Suggested Pad Layout www.shunyegroup.com.cn Symbol Unit (mm) Unit (inch) A 0.091 B 2.30 2.00 C 4.10 0.161 D 2.10 0.083 E 6.10 0.240 0.078 2/2